This little site here uses a picture to demostrate the FOV of different focal length as well as the DOF with different focal length & aperture setting.
Its in jap language though. You can click around, shd be able to operate it. If not, please feedback, I'll then give step by step instuctions.
Good site for newbies on FOV, DOF, focal length
Its in jap language though. You can click around, shd be able to operate it. If not, please feedback, I'll then give step by step instuctions.
Good site for newbies on FOV, DOF, focal length